MEDIUM
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The rate constant for a chemical reaction has units ,order of the reaction will be
(a)0
(b)1
(c)2
(d)3

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Important Questions on Chemical Kinetics
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Rate
If the concentration of A is kept the same but that of B is doubled what will happen to the rate itself?

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(i)
(ii)
(iii)
The overall order of the reaction will be

HARD
For an elementary chemical reaction, , the expression for is:

HARD
the time taken for reaction of is twice the time taken for reaction of . The concentration of varies with reaction time as shown in the figure.The overall order of the reaction is:


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HARD
(Assume that all these gases behave as ideal gases)

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HARD

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HARD

EASY
If the concentration of is increased from , keeping the value of at , the rate constant will be:

MEDIUM

HARD

MEDIUM
Which one of the following statements is correct?

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